·Delicately designed air-return structure can adjust the air-return gap caused by long-term use.
·The special structural design ensures the extremely low end jump and eccentricity of the rotating table, making the rotating movement more stable.
· The scale ring on the periphery of the table is a laser-marked ruler, which can be rotated relative to the table to facilitate initial positioning and reading.
·The stepper motor and the worm are connected by imported high-quality elastic couplings, the transmission is synchronous, the depolarization performance is good, the eccentric disturbance is greatly reduced and the noise is small.
· The electric rotary table can be used horizontally or vertically, and can be combined with other types of tables to form a multi-dimensional electric adjustment table.
·It can increase the limit function, increase the initial zero position, replace the servo motor, and accept the product modification and customization.
Model | EJGO3RA200S-90 | EJGO3RA200S-180 |
Angle range | 360° | |
size of stages | φ200mm | |
transmission ratio | 90:1 | 90:1 |
Drive mechanism | Worm gear and worm structure | |
Rail | High Precision Cross Roller Bearings | |
Stepper motor (1.8°) | SST57D3301(1.8°) | |
Body Material | Aluminum alloy | |
Surface treatment | Anodized black | |
Capacity | 120kg | 250kg |
Weight | 11.5kg | |
Resolution | 0.02°(no subdivision) | 0.01°(no subdivision) |
0.0005°=3.6”(20Segmentation) | 0.0005°=1.8”(20Segmentation) | |
Speed | 40°/sec | 20°/sec |
Repeatability | 0.015°=54” | 0.01°=36” |
End Jump Accuracy | 15μ | |
Empty return | 0.007°=25” | 0.005°=18” |
Eccentricity | 5μ | |
Lost steop | 0.007°=25” | 0.005°=18” |
flatness | 30μ | 30μ |